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authorTor Lillqvist <tml@collabora.com>2015-01-20 16:24:14 +0200
committerTor Lillqvist <tml@collabora.com>2015-01-20 18:12:38 +0200
commitbff635be1d45ce721f5e40c64f665a247b995133 (patch)
tree5f3709f766cd02a1cdc4b1f2306bba975c7c8edd /formula/Library_for.mk
parentf1cf63c223fd7b4771df687ae9fe37faeccdb8fe (diff)
Make the RAND() and RANDBETWEEN() Calc functions non-random when requested
We don't want such a mode to affect other uses of randomness, though. Thus use a separate random number generator object for these two functions, and use a fixed seed for it if the SC_RAND_REPEATABLE environment variable is set. As RAND() is implemented in sc, and RANDBETWEEN() is implemented in scaddins, it was a bit hard to figure out where to add the new functions needed, without having to over-engineer things with UNO. (This functionality is totally Calc-specific, but neither sc nor scaddins has any public (non-UNO) API.) Caolan suggested the formula module, which seems like a good enough place to me. Change-Id: I4b0cb327392e51a18bce28478af91b0174d6b726
Diffstat (limited to 'formula/Library_for.mk')
-rw-r--r--formula/Library_for.mk1
1 files changed, 1 insertions, 0 deletions
diff --git a/formula/Library_for.mk b/formula/Library_for.mk
index ad7da5af3445..cbdff466535f 100644
--- a/formula/Library_for.mk
+++ b/formula/Library_for.mk
@@ -42,6 +42,7 @@ $(eval $(call gb_Library_add_exception_objects,for,\
formula/source/core/api/FormulaCompiler \
formula/source/core/api/FormulaOpCodeMapperObj \
formula/source/core/api/grammar \
+ formula/source/core/api/random \
formula/source/core/api/services \
formula/source/core/api/token \
formula/source/core/api/vectortoken \